Essays about: "C.S."

Showing result 1 - 5 of 43 essays containing the word C.S..

  1. 1. Hassler Whitney's Hidden Treasure : Every Differentiable Manifold Can Be Made Smooth

    University essay from Umeå universitet/Institutionen för matematik och matematisk statistik

    Author : Vigren Näslund Viktor; [2023]
    Keywords : ;

    Abstract : In this essay, we give background to differential topology and utilize approximation techniques to prove Hassler Whitney's classic result that a manifold with a $C^r$ differential structure, $r \geq 1$, admits a compatible $C^s$ differential structure, $r < s \leq \infty$. That is, every differentiable manifold is a smooth manifold.  .. READ MORE

  3. 2. Consumers’ perception of climate-smart wine packaging : a case study on Systembolaget

    University essay from SLU/Department of Molecular Sciences

    Author : Nicole Chidiac; Iris Lundquist; [2023]
    Keywords : Wine packaging; climate impact; consumer behavior; sustainability labels; ; CSR; Alpabeth Theory;

    Abstract : Environmental concerns in the wine industry are getting more attention worldwide, making it important to shift to more sustainable practices. One of the most significant CO2e emissions originates from wine glass bottles as packaging material. READ MORE

  4. 3. Reinforced Biodegradable Polymer Composite Material based on Japanese Washi Paper

    University essay from Uppsala universitet/Institutionen för kemi - Ångström

    Author : Lovisa Rova; [2022]
    Keywords : biodegradable; polymer; composite; paper-based; washi; poly butylene succinate ; biodegradation;

    Abstract : In this study, traditional Japanese washi paper was sandwiched with poly(butylene succinate)(PBS) in order to produce a paper-based composite material that can be biologically degraded. Specimens were prepared using a hot press, and the mechanical properties of the washi paperand the new composite material were investigated by tensile tests. READ MORE

  5. 4. On Cultural Forms : The sensemaking and expression of cybersemiotics

    University essay from Linnéuniversitetet/Institutionen för samhällsstudier (SS)

    Author : Jonathan Madeland; [2022]
    Keywords : cultural forms; transdisciplinarity; pragmaticism; cybersemiotics; case study; consonance management; mixed methods; Ernst Cassirer; C.S. Peirce; Søren Brier;

    Abstract : This study contributes to the understanding of cultural forms, inspired by Cassirer’s notion of a general function manifesting in the many particular expressions of human culture. The special case of cybersemiotics (a newly established scientific discipline) is studied as a social system to make sense of how it operates as a viable cultural form. READ MORE

  6. 5. Microstructural characterization of quench annealed duplex SAF 2507 utilizing EBSD

    University essay from Uppsala universitet/Tillämpad materialvetenskap

    Author : Simon Beyermann; [2022]
    Keywords : sigma phase; chi phase; electron backscatter diffraction; super duplex stainless steel; recrystallization; SAF 2507 UNS S32750 .;

    Abstract : Producing large bars of duplex stainless steel free from precipitated embrittling phases isdifficult due to the many factors that influence precipitation. Research shows that intermetallicslike sigma and chi deteriorate principal material properties for the main application areas. READ MORE